Bluetooth module

A good way to communicate through enclosure.

Third party Android app: available on Google Play Store

Features

Wireless solution for MODBUS communication for PC and custom systems
Data stream for Android dashboard app (CAv3 protocol)
Direct replacement for wired UART/USB communication: parameter view, configuration and firmware updates via Windows app (in development)

Specifications

Bluetooth standard: v2.0, up to 10 meter range
Protocol: BT SPP 115200bps
Supply: 5V ±10%
Power consumption: ≤20mA in active state
Connector: JST PH 4 way, 300mm cable
Default password: 0516

Software image and text block

Alternatives and add-ons:

Tiny BMS s516 - 150A/750A

CAN-UART converter, isolated

USB-UART cable

JST PH-4 wire assembly, 4pin, 300mm, 22AWG